hello. everybody here?
example before:
for (p = pool; p; p = p->d.next) {
p->d.last = (u_char *) p + sizeof(ngx_pool_t);
p->d.failed = 0;
}
after:
for (p = &pool->d; p; p = p->next) {
if (p == &pool->d) {
p->last = (u_char *) p + sizeof(ngx_pool_t);
} else {
p->last = (u_char *) p + sizeof(ngx_pool_data_t);
}
p->failed = 0;
}
example2 before:
static void *
ngx_palloc_block(ngx_pool_t *pool, size_t size)
{
u_char *m;
size_t psize;
ngx_pool_t *p, *new;
psize = (size_t) (pool->d.end - (u_char *) pool);
m = ngx_memalign(NGX_POOL_ALIGNMENT, psize, pool->log);
if (m == NULL) {
return NULL;
}
new = (ngx_pool_t *) m;
new->d.end = m + psize;
new->d.next = NULL;
new->d.failed = 0;
m += sizeof(ngx_pool_data_t);
m = ngx_align_ptr(m, NGX_ALIGNMENT);
new->d.last = m + size;
for (p = pool->current; p->d.next; p = p->d.next) {
if (p->d.failed++ > 4) {
pool->current = p->d.next;
}
}
p->d.next = new;
return m;
}
after:
static void *
ngx_palloc_block(ngx_pool_t *pool, size_t size)
{
u_char *m;
size_t psize;
ngx_pool_data_t *p, *new;
psize = (size_t) (pool->d.end - (u_char *) pool);
m = ngx_memalign(NGX_POOL_ALIGNMENT, psize, pool->log);
if (m == NULL) {
return NULL;
}
new = (ngx_pool_data_t *) m;
new->end = m + psize;
new->next = NULL;
new->failed = 0;
m += sizeof(ngx_pool_data_t);
m = ngx_align_ptr(m, NGX_ALIGNMENT);
new->last = m + size;
for (p = pool->current; p->next; p = p->next) {
if (p->failed++ > 4) {
pool->current = p->next;
}
}
p->next = new;
return m;
}_______________________________________________
nginx mailing list
nginx@nginx.org
http://mailman.nginx.org/mailman/listinfo/nginx
